Individual Calculations May 2024
 Hund, Sarah  Total change: -14.00  Rating chartPersonal card
 GRENKE Chess Open 2024 A-Open Karlsruhe GER 2024-03-28
RcRownchangeKK*chgGame
 2102 1993 2.50 9 -0.70 20 -14.00 
  Hinrichs, Paul 2227 GER0.001-0.2120-4.20 
  Lang, Daniel 2114 GER0.001-0.3420-6.80 
  Schaffarczyk, Andre 2102 GER1.0010.652013.00 
  Koellner, Aaron Noah c2110 GER0.5010.16203.20 
  Sieglen, Joachim, Dr. f2107 GER0.5010.16203.20 
  Kuandykuly, Danis 2099 KAZ0.001-0.3620-7.20 
  Helms, Finn 2095 GER0.001-0.3620-7.20 
  Ophardt, Paul 1930 GER0.501-0.0920-1.80 
  Froewis, Annika wf2136 AUT0.001-0.3120-6.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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